They're being vague, i can't find Zremesher in the feature list.
But i found Automatic retopology, which Core doesn't have.
Instead of redesigning their UI they created this Lite version, so that people can learn the shit workflow of ZBrush easier. >>537026
If the tablet costs 200 and the software alone 150 then its obvious that the program is in reality only 50 bucks worth and you should get it with a tablet (the real value).